yes the potassium speeds up plant growth causing it to grow faster and the caffeine kill bugs feeding on the plant. no the caffeine uses up all the calcium and absorbing it causing the plant to grow slower.
their are some myth that caffeine can affect plants bad or good
I belived that givng caffeine to a plant will cause i it to have no reaction to the caffeine
It does if you put it in the plant.
yes it affect the growth.
Many student projects water plants with coffee or soda pop containing caffeine to see if caffeine reduces plant growth. The problem with those experiments is that both coffee and soda pop contain a lot of other ingredients which may also affect plant growth.
No, that's a myth. No. Caffeine has no effect on growth, despite the wide-spread urban myth to the contrary.
the effect of phosphate on plant growth is an unanswered question
do crowded plants effect the growth of the plant yes!
It slows down the growth of the plant.
There is no effect at all.
No.
They do not.